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add test

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Looly
2024-12-05 16:54:05 +08:00
parent b8f681fef1
commit 75d10d7b14
1 changed files with 16 additions and 0 deletions
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hutool-core/src/test/java/cn/hutool/core/util/Issue3809Test.java Normal file
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package cn.hutool.core.util;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
public class Issue3809Test {
@Test
void roundStrTest() {
Assertions.assertEquals("9999999999999999.99", NumberUtil.roundStr("9999999999999999.99", 2)); //输出结果不符合方法声明返回值规则
Assertions.assertEquals("11111111111111119.00", NumberUtil.roundStr("11111111111111119.00", 2));
Assertions.assertEquals("7999999999999999.99", NumberUtil.roundStr("7999999999999999.99", 2)); //输出结果不符合方法声明返回值规则
Assertions.assertEquals("699999999991999.92", NumberUtil.roundStr("699999999991999.92", 2)); //输出结果不符合方法声明返回值规则
Assertions.assertEquals("10.92", NumberUtil.roundStr("10.92", 2));
Assertions.assertEquals("10.99", NumberUtil.roundStr("10.99", 2));
}
}